Filling port structure for a flexible, multiple chamber storage container for medical use



FIG. 1 is a front view of the filling port structure for a flexible, multiple chamber storage container for medical use;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a right side view thereof.

The environment, consisting of a flexible storage container for medical use, shown in broken lines in FIGS. 1 through 6, forms no part of the claimed design. 

The ornamental design for a filling port structure for a flexible, multiple chamber storage container for medical use, as shown and described. 